Costco has quietly turned junk-drawer electronics into a grocery budget tool, letting shoppers swap aging phones and laptops for digital gift cards that spend like cash in the warehouse aisles.

If you want to make some money back from your old electronics, Costco might actually be the best place to trade in those outdated gadgets. Costco partnered with Phobio to launch their online trade-in ...

Prep the device first (backup, sign out, reset, clean, gather accessories) so you don’t get lowballed on condition Pick the payout type you want: store credit/e-gift (Best Buy, Amazon, Costco), bill ...